ZIP Code 36766 — Oak Hill, AL
36766 is a standard (street delivery) ZIP code serving Oak Hill, Alabama, in Wilcox County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 36766 at a glance
| ZIP code | 36766 |
|---|---|
| Primary city | Oak Hill |
| State | Alabama (AL) |
| County | Wilcox FIPS 01131 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3 |
| Coordinates | 31.955050, -87.086680 |
How ZIP+4 works in 36766
The four digits after the hyphen encode a delivery segment inside 36766. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 36766 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 36766.
| ZIP | City | Distance |
|---|---|---|
| 36741 | Furman, AL | 5.8 mi |
| 36768 | Pine Apple, AL | 6.6 mi |
| 36753 | Mcwilliams, AL | 8.2 mi |
| 36761 | Minter, AL | 10.7 mi |
| 36726 | Camden, AL | 11.1 mi |
| 36723 | Boykin, AL | 14.2 mi |
| 36030 | Forest Home, AL | 14.9 mi |
| 36425 | Beatrice, AL | 15 mi |
| 36775 | Sardis, AL | 18.6 mi |
| 36720 | Alberta, AL | 21 mi |
| 36481 | Vredenburgh, AL | 21 mi |
| 36767 | Orrville, AL | 21.7 mi |
Questions about 36766
What is the ZIP+4 code for 36766?
36766 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 36766, you need to look up a specific street address to get them.
What city is 36766?
36766 is assigned to Oak Hill, Alabama, in Wilcox County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.